Abstract
A tuning range of 48nm has been achieved with a tuning current of only 40 mA in a 1.55μm InGaAsP/InP multiquantum-well laser based on a grating-assisted vertical coupler intracavity filter. Using a combination of current and voltage tuning, a 55 nm tuning range was demonstrated.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 664-666 |
| Number of pages | 3 |
| Journal | Electronics Letters |
| Volume | 29 |
| Issue number | 8 |
| DOIs | |
| State | Published - Apr 15 1993 |
| Externally published | Yes |
Keywords
- Lasers
- Semiconductor lasers
ASJC Scopus subject areas
- Electrical and Electronic Engineering
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